| Measure | Grant | Net cost | Saving / yr | Payback | Grade effect |
|---|---|---|---|---|---|
| Hot water cylinder insulation | — | £400 | £574 | 0.7 yrs | +9.3 pts · reaches E |
| Low energy lighting | — | £50 | £29 | 1.7 yrs | +0.5 pts |
| Band A condensing boiler | — | £3,000 – £0 | £412 | 3.6 yrs | +6.7 pts |
| Solid wall insulation | — | £14,000 – £0 | £726 | 9.6 yrs | +11.7 pts · reaches D |
| Double glazing(optional, beyond D) | — | £6,500 – £500 | £243 | 14.4 yrs | +3.9 pts |
Grants verified 20 August 2026. Costs are the register’s indicative ranges. Savings are restated at the fuel prices assumed in July 2026. Points per measure are estimated from 19.9 million certificates and rescaled to this home’s own certificate delta; the total is the register’s figure.
Running costs
£4,024
per year at grade F
£2,040
per year at grade D
The full plan saves £1,741 a year — a 19.5% annual return on £8,950.
Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2017, states £2,715 a year at the prices assumed then. Modelled costs, not a bill.
Sold prices
1 November 2017£430,000
Estimated today: £495,136 HPI-indexed estimate, not a valuation
Blossomfield Road: 414 sales since 1995 · £404,470 average over 10 years
Schools nearby
No school in the register within reach of this postcode.
Blossomfield Road
How this home sits against its street.
229
graded homes
70.9
average score
B
most common grade
-39.9
this home vs street